90 lines
3.6 KiB
Python
90 lines
3.6 KiB
Python
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# ***************************************************************************
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# * *
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# * Copyright (c) 2016 microelly <> *
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# * Copyright (c) 2020 Bernd Hahnebach <bernd@bimstatik.org> *
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# * Copyright (c) 2022 Hakan Seven <hakanseven12@gmail.com> *
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# * *
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# * This program is free software; you can redistribute it and/or modify *
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# * it under the terms of the GNU Lesser General Public License (LGPL) *
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# * as published by the Free Software Foundation; either version 2 of *
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# * the License, or (at your option) any later version. *
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# * for detail see the LICENCE text file. *
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# * *
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# * This program is distributed in the hope that it will be useful, *
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# * but WITHOUT ANY WARRANTY; without even the implied warranty of *
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# * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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# * GNU Library General Public License for more details. *
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# * *
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# * You should have received a copy of the GNU Library General Public *
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# * License along with this program; if not, write to the Free Software *
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# * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
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# * USA *
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# * *
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# ***************************************************************************
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"""
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Import data from OpenStreetMap
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"""
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import FreeCAD
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import Part
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from xml.etree import ElementTree as ET
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import urllib.request
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import urllib.parse
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def import_osm_data(min_lat=40.41, min_lon=-3.71, max_lat=40.42, max_lon=-3.7):
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# Configurar la consulta de Overpass API
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overpass_url = "https://overpass-api.de/api/interpreter"
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query = f"""
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[out:xml];
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(
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node({min_lat},{min_lon},{max_lat},{max_lon});
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way({min_lat},{min_lon},{max_lat},{max_lon});
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);
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out body;
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>;
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out skel qt;
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"""
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print("Descargando datos de OSM...")
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response = urllib.request.urlopen(overpass_url, data=query.encode('utf-8'))
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osm_data = response.read()
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print("Procesando datos...")
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root = ET.fromstring(osm_data)
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nodes = {}
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if not FreeCAD.ActiveDocument:
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FreeCAD.newDocument()
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doc = FreeCAD.ActiveDocument
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# Creación de nodos corregida
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for node in root.findall('node'):
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node_id = node.attrib['id']
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lat = float(node.attrib['lat'])
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lon = float(node.attrib['lon'])
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nodes[node_id] = FreeCAD.Vector(lon, lat, 0)
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# Versión estable para todas las versiones de FreeCAD
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point = Part.Vertex(nodes[node_id])
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Part.show(point, f"Node_{node_id}")
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# Procesar vías (manera alternativa)
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for way in root.findall('way'):
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way_points = [nodes[nd.attrib['ref']]
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for nd in way.findall('nd')
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if nd.attrib['ref'] in nodes]
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if len(way_points) > 1:
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try:
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wire = Part.makePolygon(way_points)
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Part.show(wire, f"Way_{way.attrib['id']}")
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except Exception as e:
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print(f"Error en vía {way.attrib['id']}: {str(e)}")
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print("Importación completada!")
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FreeCAD.ActiveDocument.recompute()
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# Ejecutar la función
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import_osm_data()
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